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dzsave now uses the specified region shrink method

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This commit is contained in:
Simon Harris 2018-03-28 13:43:54 +11:00
parent 36076f8294
commit 5578347c19
1 changed files with 3 additions and 1 deletions
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4
libvips/foreign/dzsave.c
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@ -1356,6 +1356,8 @@ strip_shrink( Layer *layer )
Layer *below = layer->below;
VipsRegion *from = layer->strip;
VipsRegion *to = below->strip;
VipsForeignSaveDz *dz = layer->dz;
VipsRegionShrink region_shrink = dz->region_shrink;
VipsRect target;
VipsRect source;
@ -1406,7 +1408,7 @@ strip_shrink( Layer *layer )
break;
(void) vips_region_shrink( from, to, &target,
VIPS_REGION_SHRINK_MEAN );
region_shrink );
below->write_y += target.height;